HICKSVILLE - Switch problems caused some serious travel woes during the evening rush tonight for Long Island Rail Road customers.The LIRR said there were scattered delays of 30-45 minutes into and out of Penn Station due to switch problems.LIRR officials said the problems were resolved at around 7 p.m and advised of residual delays.Schumer calls for LIRR 'commuter bill of rights'News 12 Traffic & WeatherLong Island Rail Road